Aspen Aerogels, Inc. Major Shareholders & Ownership History
| Major Shareholder Name | Reporting Date | Shares Held | Market Value | Change in Shares | Ownership |
|---|---|---|---|---|---|
| KIM, LLC | 02/11/2025 | 12.28 M | $145.89 M | 0.00% | 16.10% |
| BLACKROCK, INC. | 02/07/2025 | 5.00 M | $59.41 M | 7.22% | 6.56% |
| VANGUARD GROUP INC | 02/11/2025 | 4.36 M | $51.80 M | 5.47% | 5.72% |
| OAKTOP CAPITAL MANAGEMENT II, L.P. | 02/14/2025 | 3.74 M | $44.44 M | 5.65% | 4.90% |
| GEORGE KAISER FAMILY FOUNDATION | 02/12/2025 | 3.17 M | $37.63 M | 0.00% | 4.15% |
| NEEDHAM INVESTMENT MANAGEMENT LLC | 02/14/2025 | 2.39 M | $28.39 M | 5.17% | 3.13% |
| DIMENSIONAL FUND ADVISORS LP | 02/13/2025 | 2.02 M | $23.98 M | 25.48% | 2.65% |
| TELEMARK ASSET MANAGEMENT, LLC | 02/10/2025 | 1.89 M | $22.48 M | 26.80% | 2.48% |
| MILLENNIUM MANAGEMENT LLC | 02/14/2025 | 1.62 M | $19.27 M | 4,757.81% | 2.13% |
| STATE STREET CORP | 02/14/2025 | 1.49 M | $17.67 M | 5.45% | 1.95% |
| GEODE CAPITAL MANAGEMENT, LLC | 02/12/2025 | 1.46 M | $17.40 M | 5.64% | 1.92% |
| CUBIST SYSTEMATIC STRATEGIES, LLC | 02/14/2025 | 1.39 M | $16.55 M | 100.00% | 1.83% |
| FMR LLC | 02/13/2025 | 1.23 M | $14.57 M | -69.73% | 1.61% |
| AWM INVESTMENT COMPANY, INC. | 02/18/2025 | 1.21 M | $14.36 M | 2.90% | 1.58% |
| POINT72 ASSET MANAGEMENT, L.P. | 02/14/2025 | 1.10 M | $13.12 M | 100.00% | 1.45% |
| AMERICAN CENTURY COMPANIES INC | 02/11/2025 | 1.00 M | $11.92 M | -32.72% | 1.32% |
| ROYCE & ASSOCIATES LP | 02/10/2025 | 946,623 | $11.25 M | -21.90% | 1.24% |
| CAPTION MANAGEMENT, LLC | 02/14/2025 | 931,900 | $11.07 M | -17.49% | 1.22% |
| SAMJO MANAGEMENT, LLC | 02/13/2025 | 874,650 | $10.39 M | -2.36% | 1.15% |
| UNISUPER MANAGEMENT PTY LTD | 02/12/2025 | 848,287 | $10.08 M | -11.21% | 1.11% |
| ALYESKA INVESTMENT GROUP, L.P. | 02/14/2025 | 800,000 | $9.50 M | 100.00% | 1.05% |
| QUBE RESEARCH & TECHNOLOGIES LTD | 02/14/2025 | 783,235 | $9.30 M | 5,551.86% | 1.03% |
| MORGAN STANLEY | 02/14/2025 | 775,331 | $9.21 M | -6.12% | 1.02% |
| DENDUR CAPITAL LP | 02/14/2025 | 775,000 | $9.21 M | 100.00% | 1.02% |
| RENAISSANCE TECHNOLOGIES LLC | 02/13/2025 | 766,400 | $9.10 M | 472.37% | 1.01% |
| GOLDMAN SACHS GROUP INC | 02/11/2025 | 671,770 | $7.98 M | 71.92% | 0.88% |
| NORTHERN TRUST CORP | 02/14/2025 | 641,050 | $7.62 M | 13.72% | 0.84% |
| FEDERATED HERMES, INC. | 02/13/2025 | 630,500 | $7.49 M | -36.86% | 0.83% |
| CITADEL ADVISORS LLC | 02/14/2025 | 624,230 | $7.42 M | 56.93% | 0.82% |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | 02/14/2025 | 614,300 | $7.30 M | -23.39% | 0.81% |
| TWO SIGMA INVESTMENTS, LP | 02/14/2025 | 592,765 | $7.04 M | 637.95% | 0.78% |
| UBS ASSET MANAGEMENT AMERICAS INC | 02/14/2025 | 588,395 | $6.99 M | 47.27% | 0.77% |
| NUVEEN ASSET MANAGEMENT, LLC | 02/14/2025 | 562,303 | $6.68 M | -24.10% | 0.74% |
| RICE HALL JAMES & ASSOCIATES, LLC | 01/31/2025 | 554,202 | $6.58 M | 3.57% | 0.73% |
| CITADEL ADVISORS LLC | 02/14/2025 | 550,900 | $6.54 M | 183.09% | 0.72% |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 02/06/2025 | 549,709 | $6.53 M | 7.91% | 0.72% |
| CAPTION MANAGEMENT, LLC | 02/14/2025 | 544,900 | $6.47 M | 263.27% | 0.71% |
| DLD ASSET MANAGEMENT, LP | 02/12/2025 | 527,600 | $6.26 M | 100.00% | 0.69% |
| FRONTIER CAPITAL MANAGEMENT CO LLC | 02/14/2025 | 525,738 | $6.25 M | -25.82% | 0.69% |
| AMERIPRISE FINANCIAL INC | 02/14/2025 | 524,501 | $6.23 M | 17.77% | 0.69% |
| M&G PLC | 02/11/2025 | 511,314 | $6.14 M | 100.00% | 0.67% |
| FIRST TRUST ADVISORS LP | 02/13/2025 | 492,507 | $5.85 M | 78.41% | 0.65% |
| MESIROW INSTITUTIONAL INVESTMENT MANAGEMENT, INC. | 02/13/2025 | 488,595 | $5.80 M | 2.42% | 0.64% |
| SORA INVESTORS LLC | 02/14/2025 | 487,245 | $5.79 M | 289.80% | 0.64% |
| CASTLEKNIGHT MANAGEMENT LP | 02/14/2025 | 445,599 | $5.29 M | 100.00% | 0.58% |
| ALGERT GLOBAL LLC | 02/14/2025 | 440,471 | $5.23 M | 244.75% | 0.58% |
| UBS GROUP AG | 02/14/2025 | 435,843 | $5.18 M | 232.07% | 0.57% |
| PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C. | 02/21/2025 | 431,500 | $5.13 M | 100.00% | 0.57% |
| JANE STREET GROUP, LLC | 02/14/2025 | 418,800 | $4.98 M | 171.60% | 0.55% |
| DEUTSCHE BANK AG\ | 02/14/2025 | 415,391 | $4.93 M | 37.02% | 0.54% |
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Aspen Aerogels, Inc. institutional Ownership - FAQ's
During the previous two years, 319 institutional investors and hedge funds held shares of Aspen Aerogels, Inc.. The most heavily invested institutionals were:
KIM, LLC: 12.28 M
BlackRock, Inc.: 5 M
VANGUARD GROUP INC: 4.36 M
OAKTOP CAPITAL MANAGEMENT II, L.P.: 3.74 M
GEORGE KAISER FAMILY FOUNDATION: 3.17 M
NEEDHAM INVESTMENT MANAGEMENT LLC: 2.39 M
95.69% of Aspen Aerogels, Inc. stock is owned by institutional investors.
Institutional investors have bought a total of 88.66 M shares in the last 24 months. This purchase volume represents approximately $487.21 M in transactions.